EP1059341A4 - Encre a base d'eau destinee a l'impression au jet d'encre - Google Patents

Encre a base d'eau destinee a l'impression au jet d'encre

Info

Publication number
EP1059341A4
EP1059341A4 EP99961451A EP99961451A EP1059341A4 EP 1059341 A4 EP1059341 A4 EP 1059341A4 EP 99961451 A EP99961451 A EP 99961451A EP 99961451 A EP99961451 A EP 99961451A EP 1059341 A4 EP1059341 A4 EP 1059341A4
Authority
EP
European Patent Office
Prior art keywords
ink
monomer
mixture
water
vinyl polymer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP99961451A
Other languages
German (de)
English (en)
Other versions
EP1059341B1 (fr
EP1059341A1 (fr
Inventor
Yukihiro Nakano
Isao Tsuru
Kohji Azuma
Michitaka Sawada
Takehiro Tsutsumi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kao Corp SA
Original Assignee
Kao Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kao Corp filed Critical Kao Corp
Publication of EP1059341A1 publication Critical patent/EP1059341A1/fr
Publication of EP1059341A4 publication Critical patent/EP1059341A4/fr
Application granted granted Critical
Publication of EP1059341B1 publication Critical patent/EP1059341B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/30—Inkjet printing inks
    • C09D11/32—Inkjet printing inks characterised by colouring agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Ink Jet (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Duplication Or Marking (AREA)

Abstract

L'invention concerne, d'une part, une encre à base d'eau destinée à l'impression au jet d'encre qui comprend une dispersion aqueuse de particules pigmentées d'un vinylpolymère obtenue par la copolymérisation d'un mélange de monomère comprenant (a) un monomère possédant un groupe formateur de sel, (b) un macromère et (c) un monomère copolymérisable avec les monomères (a) et (b), et, d'autre part, un procédé de fabrication d'une encre à base d'eau destinée à l'impression au jet d'encre comprenant une dispersion aqueuse de particules pigmentées d'un vinylpolymère, ledit procédé consistant à dissoudre dans un solvant organique un vinylpolymère obtenu par la copolymérisation d'un mélange de monomère comprenant (a) un monomère possédant un groupe formateur de sel, (b) un macromère et (c) un monomère copolymérisable avec les monomères (a) et (b); à ajouter un pigment à la solution ainsi obtenue; à malaxer préalablement le mélange; à y ajouter ensuite un agent neutralisant et de l'eau; à malaxer le mélange obtenu pour produire une dispersion d'huile dans l'eau; et à distiller le solvant organique à partir du mélange malaxé ainsi obtenu.
EP19990961451 1998-12-28 1999-12-28 Encre a base d'eau destinee a l'impression au jet d'encre Expired - Lifetime EP1059341B1 (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP37250898 1998-12-28
JP37250898 1998-12-28
JP22569399 1999-08-09
JP22569399 1999-08-09
JP25663899 1999-09-10
JP25663899 1999-09-10
PCT/JP1999/007373 WO2000039226A1 (fr) 1998-12-28 1999-12-28 Encre a base d'eau destinee a l'impression au jet d'encre

Publications (3)

Publication Number Publication Date
EP1059341A1 EP1059341A1 (fr) 2000-12-13
EP1059341A4 true EP1059341A4 (fr) 2003-01-08
EP1059341B1 EP1059341B1 (fr) 2006-11-29

Family

ID=27331080

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19990961451 Expired - Lifetime EP1059341B1 (fr) 1998-12-28 1999-12-28 Encre a base d'eau destinee a l'impression au jet d'encre

Country Status (7)

Country Link
US (1) US6852777B1 (fr)
EP (1) EP1059341B1 (fr)
JP (1) JP3534395B2 (fr)
CN (1) CN1188479C (fr)
DE (1) DE69934213T2 (fr)
ES (1) ES2274650T3 (fr)
WO (1) WO2000039226A1 (fr)

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JP4857039B2 (ja) 2005-12-27 2012-01-18 花王株式会社 インクジェット記録用水系インク
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PL2740773T3 (pl) 2006-10-11 2019-05-31 Agfa Nv Zestawy utwardzalnych pigmentowanych tuszów do druku atramentowego i sposoby sporządzania takich zestawów tuszów
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JP2008231178A (ja) * 2007-03-19 2008-10-02 Kao Corp インクジェット記録用水系インク
WO2009038098A1 (fr) 2007-09-20 2009-03-26 Kao Corporation Encre à base aqueuse pour enregistrement à jet d'encre
US8664296B2 (en) 2008-07-04 2014-03-04 Fujifilm Corporation Ink set for ink jet recording and ink jet recording method
JP5467744B2 (ja) 2008-09-02 2014-04-09 富士フイルム株式会社 インクジェット記録用インクセットおよび画像記録方法
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US8398191B2 (en) 2009-11-24 2013-03-19 Eastman Kodak Company Continuous inkjet printer aquous ink composition
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US8465578B2 (en) 2011-03-31 2013-06-18 Eastman Kodak Company Inkjet printing ink set
WO2012149324A1 (fr) 2011-04-29 2012-11-01 Eastman Kodak Company Remise en circulation d'un liquide pour l'impression par jet d'encre, système et procédé
US8764161B2 (en) 2011-08-31 2014-07-01 Eastman Kodak Company Printing fluids including a humectant
US20130189499A1 (en) 2012-01-24 2013-07-25 Thomas Nelson Blanton Antibacterial and antifungal protection for ink jet image
US20130186301A1 (en) 2012-01-24 2013-07-25 Thomas Nelson Blanton Ink having antibacterial and antifungal protection
US20130237661A1 (en) 2011-12-22 2013-09-12 Thomas B. Brust Inkjet ink composition
EP2810995B1 (fr) 2012-02-02 2018-06-20 Nippon Kayaku Kabushiki Kaisha Dispersion de colorant aqueuse pour jet d'encre, composition d'encre, procédé d'enregistrement à jet d'encre et corps coloré
GB201206126D0 (en) 2012-04-05 2012-05-16 Fujifilm Imaging Colorants Ltd Polymeric dispersants, dispersions, processes for preparing dispersions and the use of polymeric dispersants
FR2993261B1 (fr) 2012-07-13 2019-06-21 Cabot Corporation Noir de carbone fortement structure
CA2892657A1 (fr) 2012-11-28 2014-06-05 Nippon Kayaku Kabushiki Kaisha Composition d'encre et procede d'impression
JP6348279B2 (ja) * 2012-12-18 2018-06-27 花王株式会社 インクジェット記録方法
US20140231674A1 (en) 2013-02-18 2014-08-21 Wayne Lee Cook Ink jet printer composition and use
CN105051127B (zh) * 2013-03-15 2017-05-03 株式会社理光 喷墨记录用墨、墨盒、喷墨记录方法、喷墨记录装置和墨记录物
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CN108137965A (zh) 2015-10-30 2018-06-08 日本化药株式会社 油墨用乳液组合物以及水性油墨
GB2559938B (en) 2015-11-18 2022-07-06 Cabot Corp Inkjet ink compositions
CN108350298B (zh) * 2015-12-28 2021-02-12 花王株式会社 水基颜料分散体
JP2020533446A (ja) 2017-09-07 2020-11-19 キャボット コーポレイションＣａｂｏｔ Ｃｏｒｐｏｒａｔｉｏｎ インクジェット用インク組成物
JP7220075B2 (ja) * 2018-12-26 2023-02-09 花王株式会社 インクジェット印刷用水系インク
JP7178919B2 (ja) 2019-01-30 2022-11-28 理想科学工業株式会社 油性インクジェットインク及び分散剤の製造方法
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See also references of WO0039226A1 *

Also Published As

Publication number Publication date
CN1188479C (zh) 2005-02-09
ES2274650T3 (es) 2007-05-16
JP3534395B2 (ja) 2004-06-07
DE69934213T2 (de) 2007-09-27
WO2000039226A1 (fr) 2000-07-06
CN1296519A (zh) 2001-05-23
EP1059341B1 (fr) 2006-11-29
US6852777B1 (en) 2005-02-08
EP1059341A1 (fr) 2000-12-13
DE69934213D1 (de) 2007-01-11

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